iTunes 9.1 Available For Download

As speculated earlier this week, the update does indeed bring iTunes users the ability to rename, arrange and remove Genius Mixes. For those who plan on sporting an iPad, you'll also be able to organize your iBook purchases and sync them for a little reading between requests from friends and strangers alike to see your shiny new tablet.

The update is available to Mac and Windows users via iTunes, or by heading on over to Apple's support site to download it directly.